







Late Art Deco 50ct Diamond Convertible Necklace & Bracelet Suite | Platinum | Circa 1940s
United Kingdom: Orders placed before 2pm (Mon–Fri) are dispatched the same business day and delivered the next day, fully insured and signed-for via Royal Mail Special Delivery.
International Shipping: Orders are dispatched within 1-2 business days depending on the time of order, fully insured and signed-for via FedEx. Including full customs documentation and insurance cover.
What to expect:
- Hand-inspected and quality checked before dispatch
- Professionally photographed for records
- Secure, tamper-evident packaging
- Fully insured shipping for complete peace of mind
Tracking & Notifications:
Receive live tracking plus email and SMS updates as soon as your order leaves us.
We want you to be completely confident in your purchase. If your piece isn't quite what you expected, you have a full 14 days from delivery to return it for a no-questions-asked refund. Items must be returned in their original, unworn condition with all tags, certificates, boxes, and documentation intact. We provide a fully insured returns service - simply contact our team and we'll share the return process. Refunds are processed within 5 working days of the item arriving back with us and passing our condition check.
Authenticity isn't a marketing claim — it's a process. Every item we sell undergoes a multi-stage verification by qualified, in-house specialists before it's listed. Jewellery is inspected against manufacturer specifications, serial numbers, setting, numbering detail, and reference data. Jewellery is assessed by GIA / Gem-A trained gemmologists, with diamonds and precious stones tested for cut, clarity, carat, and origin. Each purchase ships with a signed Certificate of Authenticity from us, and we stand behind it with a full money-back guarantee should any item ever be proven inauthentic.
Every purchase is covered by our 24-month warranty, giving you two full years of protection from the date of delivery. The warranty covers stone setting and clasp integrity on jewellery, and any manufacturing or restoration defects identified during normal wear. Repairs are carried out by our certified bench jewellers using genuine parts wherever possible. Servicing is straightforward — contact our team, send the item in using our pre-paid insured label, and we'll handle the rest.
We monitor the market closely to keep our pricing competitive, but if you find the same authenticated piece — same reference, condition, and specification — listed for less by a comparable UK retailer, let us know before you purchase. We'll review the listing and see if we are able to match the price for you. Our Price Promise applies to recognised pre-owned specialists, ensuring you're always paying a fair market price for genuine, verified pieces.
Brand: Unbranded
Model:
Model Number:
Material: Platinum
Current Ring Size:
Dimensions: 58.88mm (L), 11.4mm (W)
Era: Circa 1940s
Hallmarks: Unmarked
Stones: Diamonds
Carat Weight: 50 carats
Item Weight: 109.27g
Box: No - Comes With Our Own Box
Papers: No - Comes With Our Own Paperwork
Year: 1940s
RRP: Discontinued
Product Code: 095491163
An exceptional 1940s late Art Deco diamond convertible necklace and bracelet suite, crafted in Platinum and set with an estimated 50 carats of diamonds.
Composed of articulated openwork links, the geometric design combines round diamonds with baguette-cut, rectangular and square step-cut diamonds. Four principal panels punctuate the piece, arranging the step-cut diamonds in angular motifs and surrounding them with pavé-set round diamonds.
The articulated sections can be detached and reconfigured via concealed tongue-and-box clasps, allowing the jewel to be worn in three different ways: as two bracelets and a collar necklace, joined together as one longer necklace, or as a mid-length necklace with a single bracelet.
Convertible jewels were among the most ingenious expressions of early twentieth-century high jewellery, prised for their versatility and craftsmanship. Transform it to suit every type of occasion.
Having survived complete for more than eight decades, this is a rare and exceptionally glamorous example of 1940s jewellery, distinguished by its scale, versatility and unmistakable late Art Deco character.
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View In Person At Our London Boutique
While we proudly ship both nationally and internationally, many of our clients choose to visit our Mayfair jewellery showroom for a more personal experience - to see the craftsmanship up close, find their perfect fit, and receive one-to-one guidance in a relaxed environment.
Recognised as a destination for pre-owned luxury jewellery in London, our boutique reflects our commitment to quality, heritage, and refined service. Alongside our jewellery collection, clients can also discover our selection of carefully sourced luxury watches, and luxury jewellery watches, available to view and purchase in-store.
Appointments are warmly welcomed and recommended to ensure dedicated time and privacy.


Specifications



